The perceived importance of "special interest group" money in election campaigns motivates widespread use of caps on allowable contributions. We present a bargaining model in which putting a cap that is not too stringent on the size of the contribution a lobby can make improves its bargaining...

If, in international agreements, governments "link" trade to environmental policy (or other issues with non-pecuniary externalities), will this promote more cooperation in both policies or will cooperation in one policy be strengthened at the expense of the other? We analyze this question in the...

The perceived importance of "special interest group" money in election campaigns motivates widespread use of caps on allowable contributions. We present a bargaining model in which putting a cap that is not too stringent on the size of the contribution a lobby can make improves its bargaining...

The increase in investment abroad during the past two decades may help explain the simultaneous worldwide rush toward free trade. The entry of foreign capital may change the political game, increasing openness to international trade no matter what form the foreign capital takes (whether entering...